Seiko Cal. 6155 - 745

This Hand-Winding model from 1973 features a 45mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-03e93fd32e19]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1973

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